{"instruction": "You are an expert in event extraction. Please extract events from the input that conform to the schema definition. Return an empty list for events that do not exist, and return NAN for arguments that do not exist. If an argument has multiple values, please return a list. Respond in the format of a JSON string.", "schema": [{"event_type": "adverse event", "trigger": true, "arguments": ["Subject.Gender", "Combination.Drug", "Treatment.Freq", "Treatment.Dosage", "Subject", "Treatment.Drug", "Effect", "Subject.Population", "Treatment.Duration", "Treatment.Disorder", "Treatment", "Treatment.Time_elapsed", "Subject.Age", "Subject.Race", "Subject.Disorder", "Treatment.Route"]}, {"event_type": "potential therapeutic event", "trigger": true, "arguments": ["Subject", "Treatment", "Combination.Drug", "Treatment.Duration", "Treatment.Disorder", "Treatment.Drug", "Effect", "Subject.Population", "Subject.Age", "Subject.Gender", "Treatment.Dosage", "Subject.Race", "Treatment.Freq"]}], "input": "Life-threatening anaphylactoid reaction to amifostine used with concurrent chemoradiotherapy for nasopharyngeal cancer in a patient with dermatomyositis: a case report with literature review."}
{"adverse event": [{"trigger": "to ", "arguments": {"Subject.Gender": "NAN", "Combination.Drug": ["amifostine", "chemoradiotherapy"], "Treatment.Freq": "NAN", "Treatment.Dosage": "NAN", "Subject": "a patient with dermatomyositis", "Treatment.Drug": ["amifostine", "chemoradiotherapy"], "Effect": "Life-threatening anaphylactoid reaction", "Subject.Population": "NAN", "Treatment.Duration": "NAN", "Treatment.Disorder": "nasopharyngeal cancer", "Treatment": "amifostine used with concurrent chemoradiotherapy", "Treatment.Time_elapsed": "NAN", "Subject.Age": "NAN", "Subject.Race": "NAN", "Subject.Disorder": "dermatomyositis", "Treatment.Route": "NAN"}}], "potential therapeutic event": []}